{"entity":{"iso2":"UK","iso3":"GBR","name":"United Kingdom of Great Britain and Northern Ireland","slug":"united-kingdom"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"emissions-of-air-pollutants-oecd","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/emissions-of-air-pollutants-oecd","title":"Emissions of air pollutants oecd","unit":null},"observations":[{"date":"1990-01-01","value":100.0},{"date":"1991-01-01","value":101.22},{"date":"1992-01-01","value":96.06},{"date":"1993-01-01","value":92.02},{"date":"1994-01-01","value":86.79},{"date":"1995-01-01","value":80.77},{"date":"1996-01-01","value":81.22},{"date":"1997-01-01","value":72.41},{"date":"1998-01-01","value":67.48},{"date":"1999-01-01","value":63.01},{"date":"2000-01-01","value":54.75},{"date":"2001-01-01","value":55.57},{"date":"2002-01-01","value":49.4},{"date":"2003-01-01","value":45.04},{"date":"2004-01-01","value":42.75},{"date":"2005-01-01","value":39.54},{"date":"2006-01-01","value":37.66},{"date":"2007-01-01","value":34.83},{"date":"2008-01-01","value":32.95},{"date":"2009-01-01","value":27.8},{"date":"2010-01-01","value":26.63},{"date":"2011-01-01","value":24.25},{"date":"2012-01-01","value":23.98},{"date":"2013-01-01","value":23.96},{"date":"2014-01-01","value":23.12},{"date":"2015-01-01","value":22.25}],"summary":{"latest_period":"2015-01-01","latest_value":22.25,"max":101.22,"mean":54.0562,"min":22.25,"of":31,"rank":29,"trend":"falling"}}